<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
 <head>
  <meta http-equiv="content-type" content="text/html; charset=UTF-8">
  <title>预定义常量</title>

 </head>
 <body><div class="manualnavbar" style="text-align: center;">
 <div class="prev" style="text-align: left; float: left;"><a href="mhash.resources.html">资源类型</a></div>
 <div class="next" style="text-align: right; float: right;"><a href="mhash.examples.html">范例</a></div>
 <div class="up"><a href="book.mhash.html">Mhash</a></div>
 <div class="home"><a href="index.html">PHP Manual</a></div>
</div><hr /><div id="mhash.constants" class="appendix">
 <h1>预定义常量</h1>

 <p class="simpara">下列常量由此扩展定义，且仅在此扩展编译入 PHP 或在运行时动态载入时可用。</p>
 <p class="para">
  Here is a list of hashes which are currently supported by mhash. If a
  hash is not listed here, but it is listed in the mhash documentation
  as supported, you can safely assume that this documentation is outdated.
  <ul class="itemizedlist">
   <li class="listitem">
    <span class="simpara">
     <strong><code>MHASH_ADLER32</code></strong>
    </span>
   </li>
   <li class="listitem">
    <span class="simpara">
     <strong><code>MHASH_CRC32</code></strong>
    </span>
   </li>
   <li class="listitem">
    <span class="simpara">
     <strong><code>MHASH_CRC32B</code></strong>
    </span>
   </li>
   <li class="listitem">
    <span class="simpara">
     <strong><code>MHASH_GOST</code></strong>
    </span>
   </li>
   <li class="listitem">
    <span class="simpara">
     <strong><code>MHASH_HAVAL128</code></strong>
    </span>
   </li>
   <li class="listitem">
    <span class="simpara">
     <strong><code>MHASH_HAVAL160</code></strong>
    </span>
   </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_HAVAL192</code></strong>
     </span>
    </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_HAVAL224</code></strong>
     </span>
    </li>
   <li class="listitem">
    <span class="simpara">
     <strong><code>MHASH_HAVAL256</code></strong>
    </span>
   </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_MD2</code></strong>
     </span>
    </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_MD4</code></strong>
     </span>
    </li>
   <li class="listitem">
    <span class="simpara">
     <strong><code>MHASH_MD5</code></strong>
    </span>
   </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_RIPEMD128</code></strong>
     </span>
    </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_RIPEMD256</code></strong>
     </span>
    </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_RIPEMD320</code></strong>
     </span>
    </li>
   <li class="listitem">
    <span class="simpara">
     <strong><code>MHASH_SHA1</code></strong>
    </span>
   </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_SHA192</code></strong>
     </span>
    </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_SHA224</code></strong>
     </span>
    </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_SHA256</code></strong>
     </span>
    </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_SHA384</code></strong>
     </span>
    </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_SHA512</code></strong>
     </span>
    </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_SNEFRU128</code></strong>
     </span>
    </li>
    <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_SNEFRU256</code></strong>
     </span>
    </li>
    <li class="listitem">
    <span class="simpara">
     <strong><code>MHASH_TIGER</code></strong>
    </span>
   </li>
   <li class="listitem">
    <span class="simpara">
     <strong><code>MHASH_TIGER128</code></strong>
    </span>
   </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_TIGER160</code></strong>
     </span>
    </li>
   <li class="listitem">
     <span class="simpara">
      <strong><code>MHASH_WHIRLPOOL</code></strong>
     </span>
    </li>
  </ul>
 </p>
</div>
<hr /><div class="manualnavbar" style="text-align: center;">
 <div class="prev" style="text-align: left; float: left;"><a href="mhash.resources.html">资源类型</a></div>
 <div class="next" style="text-align: right; float: right;"><a href="mhash.examples.html">范例</a></div>
 <div class="up"><a href="book.mhash.html">Mhash</a></div>
 <div class="home"><a href="index.html">PHP Manual</a></div>
</div></body></html>
